Columbia Encyclopedia

Search results

460 results found

drug addiction and drug abuse

(Encyclopedia)drug addiction and drug abuse, chronic or habitual use of any chemical substance to alter states of body or mind for other than medically warranted purposes. Traditional definitions of addiction, with...

Australia

(Encyclopedia)CE5 Australia ôstrālˈyə [key], smallest continent, between the Indian and Pacific oceans. With the island state of Tasmania to the south, the continent makes up th...

Sweden

(Encyclopedia)CE5 Sweden, Swed. Sverige, officially Kingdom of Sweden, constitutional monarchy (2015 est. pop. 9,764,000), 173,648 sq mi (449,750 sq km), N Europe, occupying the eastern part of the Scandinavian ...

Indonesia

(Encyclopedia)CE5 Indonesia ĭnˌdənēˈzhə [key], officially Republic of Indonesia, republic (2015 est. pop. 258,162,000), c.735,000 sq mi (1,903,650 sq km), SE Asia, in the Malay Archipelago. The fourth most...

Uganda

(Encyclopedia)CE5 Uganda yo͞ogänˈdə, o͞ogänˈdä [key], officially Republic of Uganda, republic (2015 est. pop. 37,102,000), 91,133 sq mi (236,036 sq km), E central Africa. It borders on Tanzania and Rwand...

Africa

(Encyclopedia)CE5 Africa ăfˈrĭkə [key], second largest continent (2015 est. pop. 1,194,370,000), c.11,677,240 sq mi (30,244,050 sq km) including adjacent islands. Broad to the north (c.4,600 mi/7,400 km wide...

Zimbabwe, country, Africa

(Encyclopedia)CE5 Zimbabwe zimˈbäbwā [key], officially Republic of Zimbabwe, republic (2015 est. pop. 14,229,000), 150,803 sq mi (390,580 sq km), S central Africa. It is bordered on the north by Zambia, on th...

Algeria

(Encyclopedia)CE5 Algeria ăljērˈēə [key], Arab. Al Djazair, Fr. Algérie, officially People's Democratic Republic of Algeria, republic (2021 est. pop. 45,011,252), 919,590 sq mi...

Ethiopia

(Encyclopedia)CE5 Ethiopia ēthēōˈpēə [key], officially Federal Democratic Republic of Ethiopia, republic (2021 ...

Texas

(Encyclopedia)CE5 Texas tĕkˈsəs [key], largest state in the coterminous United States. It is located in the south-central part of the country and is bounded by Oklahoma, across the Red River except in the Tex...

Browse by Subject